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APRS station JA1HWH - show graphs
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Location: 35°33.44' N 139°32.17' E - locator PM95SN43IS - show map - static map
4.9 miles East bearing 76° from Machida, Tōkyō, Japan [?]
7.0 miles Northeast bearing 43° from Minami-rinkan, Kanagawa, Japan
9.6 miles Northwest bearing 322° from Yokohama-shi, Kanagawa, Japan
12.6 miles Southwest bearing 224° from Tokyo, Tōkyō, Japan
Last position: 2017-07-21 16:26:37 EDT (4h21m ago)
2017-07-22 05:26:37 JST local time at Machida, Japan [?]
Course: 118°
Last path: JA1HWH>API31 via DSTAR*,qAR,JQ1ZTN-A (good)
Positions stored: 1858
Packet rate: 59 seconds between packets on average during 820 seconds.
Other SSIDs: JA1HWH-A
Stations near current position of JA1HWH - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JA1HWH-A15.8 yards 90°2017-07-02 04:27:37 JA4FHZ-10.3 miles 39°2017-07-08 07:52:24
JI1GBT-90.4 miles 77°2017-07-20 18:06:59 JF1FYV-130.9 miles 10°2017-07-21 20:03:34
JP1BLO-i1.0 miles 171°2017-06-25 03:48:09 7L1RLL-C1.2 miles 171°2017-07-09 04:41:25
JG8GZJ1.5 miles 79°2017-07-09 10:08:37 JO1GUF-71.6 miles 253°2017-07-05 04:01:40
JN1CBI1.9 miles 133°2017-07-21 17:18:10 JR1OAO-B2.0 miles 130°2017-07-18 00:39:52
JH1CTP-72.2 miles 50°2017-07-03 04:57:41 JO1QWX-52.4 miles 95°2017-07-01 17:11:25
JR4ENY-102.5 miles 44°2017-07-21 05:52:50 JK1NVL-92.5 miles 216°2017-07-21 20:46:25
JR4ENY-12.5 miles 47°2017-07-21 20:45:27 7K4IZS-92.6 miles 57°2017-07-17 08:54:27
7L1RLL-I2.7 miles 328°2017-07-21 20:46:13 JA1RF-A2.8 miles 198°2017-07-15 17:35:51
JR1NVW-A2.9 miles 151°2017-07-21 19:48:58 JJ4HLS-92.9 miles 231°2017-07-17 09:28:41
Stations which heard JA1HWH directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
DSTAR 152 2017-07-01 16:51:30 2017-07-21 16:26:17 PM95SN > GG87JA 11543.2 miles 11° 2017-07-07 16:25:13

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
About this site
This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.
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